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Showing posts from July, 2018

Time and Work shortcuts/ Tricks-2

Time and Work is an important topic asked in banking and other competitive exams like IBPS Clerk, SBI Clerk, SSC CGL, IBPS PO, SBI PO, CAT and more. This article is a part of ‘’Shortcut Techniques’’ series. This shortcut method to solve Time and Work problems quickly will help you to save at least 1 minute per problem.  Time and Work shortcuts/ Tricks-Model3-(3people) 1.A,B and C can complete a work in 2 days. If A  does the job alone in 6 days and B in 5 days. How long will it take for C to finish the job alone? Ans)           A+B+C=2                           C= ?          A           =6          B           =5 Now  Take the LCM of ((A+B+C) and A and B) then we get Total units of work So   L CM of ((A+B+C) and A and B) = 30 units Now  (A+B+C)'s one days work = 30/2                                                                 = 15 units per day Now A 's one days work              = 30/6                                                                 = 5 units per day Now 

Apply for a clerk and NO fee Required

Apply for a clerk and NO fee Required Ministry of defence released the notification for the LDC and T/Mate Post details:  LDC           :GEN-01                                           OBC-01                      T/Mate      :  GEN-01                                           OBC-01 Age Limit :  18-27 Years for GEN And 30 years for OBC Education Qualifications:   For LDC    :   1)12th Pass or Equivalent                                  2)Skill test on Computer English@35 w.p.m and Hindi @ 30w.p.m T/Mate       :   1)10th Pass or Equivalent                                  2)Carrying a 40 KG weight to distance of 100 meters in 60 Secs                                                                  3)Ability to left 40KG in 30 sec in static position Mode of Application: Offline Fill the applications and send to the given address in notification

Time and Work Shortcuts/Tricks

Time and Work is an important topic asked in banking and other competitive exams like IBPS Clerk, SBI Clerk, SSC CGL, IBPS PO, SBI PO, CAT and more. This article is a part of ‘’Shortcut Techniques’’ series. This shortcut method to solve Time and Work problems quickly will help you to save at least 1 minute per problem.  Time and Work- Model-2(Days based) If you are confused on this please read first post then you will get clarification on this 1.A can do a piece of Work in X days and B can do the same work in 3X days. To finish the work together they take 12 days. Then what is the value of X? Ans)          A=X     days                    X= ?          B=3X   days           A+B=12 days        Take the LCM of A and B(Total units)                                                        =3X Let us find the A's one days's Work = (3X/X)   =3units/day                          B 's one days's Work = (3X/3X)   =1units/day         Now A+B's one day's Work= 3+1          

what is Latitude, Longitude,Local Time (LT) and Time Zones?

Latitude and Longitude Any location on Earth is described by two numbers -its latilude and its longitude Latitude On a globe of the Earth, lines of latitude are circles of different size. The longest is the equaton whose latitude is zero, while at the poles at latitudes 90 north and 90 south (or -909) the circles shrink to a point Longitude On the globe, lines of constant longitude (meridians') extend from pole to pole Every meridian must cross the equator Since the equator is a circle, we can divide it-like any circle-into 360 degrees, and the longitude of a point is then the marked value of that division where its meridian meets the equator For historical reasons, the longitude (meridian) passing the old Royal Astronomical Observatory in Greenwich, England, is the one chosen as zero longitude. Located at the eastern edgeof London, the British capital, the observatory is now a public museum and a brass bandstretching across its yard marks the 'prime meridian A line of longitud

Time and Work FOR SSC,UPSC,APPSC for all govt Exams

Time and work Problems can be solved in Two ways Percentage Method LCM Method  LCM method is easier to use so will practice by LCM method Model-1 1.A alone can finish work in 12 days and B alone can finish the same work in 24 days. then in how many days can A and B together will finish same Work? Ans)              A=12 days                                                       A+B=?              B=24 days                 Now take the LCM of A and B because we need find out A+B              So LCM of A and B is =24 it means Total work is 24 Units              Now we can find one days work for A and B Seperately             A=(Total number of units / No of Days)                         =(24/12)                         =2 units/day            B=(Total number of units / No of Days)                        =(12/12)                        = 1 Unit/day                        So that A+B's One day's Work= 2+1                                                              =3 units / Day

The Indus Valley Civilization

The Indus Valley Civilization The History of India begins with the birth of the Indus Valley Civilization, more precisely known as Harappan Civilization. It flourished around 2,500 BC, in the western part of South Asia, what today is Pakistan and Western India. The Indus Valley was home to the largest of the four ancient urban civilizations of Egypt, Mesopotamia, India and China. Nothing was known about this civilization till 1920s when the Archaeological Department of India carried out excavations in the Indus valley wherein the ruins of the two old cities, viz. Mohenjodaro and Harappa were unearthed. The ruins of buildings and other things like household articles, weapons of war, gold and silver ornaments, seals, toys, pottery wares, etc., show that some four to five thousand years ago a highly developed Civilization flourished in this region. The Indus valley civilization was basically an urban civilization and the people lived in well-planned and well-built towns, which were also t

How can I calm the fear of interview

How can I calm the fear of interview Identify the Reasons for Fear of Interviews: The fears need to be overcome early so that these measures do not become a habit for anyone. For this, it is essential that you have to understand what exactly causes the fear of job interviews 1. Lack of preparation: If you go for an interview without being completely prepared, you are little bit disturbance to have fears. It is the fear of being asked questions for which you are not prepared. This uncertainty usually nags the minds of individuals and prevents them from concentrating on what they know. It also develops measures and body language that have a negative impact on the minds of the interviewers. 2. Fear of not getting the job: Many job seekers look for a good and well paying job because they have to support their family. The burden of that responsibility makes them need the job desperately. They always thought that what will happen if they don’t get the job. The constant worry at the back of

job-updates

job-updates Railway jobs

South central railway recruitment for apprentice of Vacancies

South central railway recruitment for apprentice of  Vacancies South Central Railway   has published notification for the recruitment of Apprentice of 4103 vacancies in various Posts. Those Candidates who are interested in the vacancy details & completed all eligibility criteria can read the Notification & Apply. Application Fee: For GEN/ OBC:  Rs. 100/- For SC/ ST/ PWD/ Women Candidates:  Nill Pay the fee through Demand Draft Last Date for Receipt of Applications:  17-07 -2018 Post Details: Trade Name Total AC Mechanic 249 Carpenter 16 Diesel Mechanic 640 Electrical/ Electronics 18 Electrician 871 Electronic Mechanic 102 Fitter 1460 Machinist 74 MMW 24 MMTM 12 Painter 40 Welder 597 Notification:  Click here

Number series/simplification short tricks/shortcuts-Part-1 for all government exam preparation

Number series/simplification short tricks/shortcuts-Part-1 for all government exam preparation:- First of all we need to know the basics of Divisibility rules before the preparation of Shortcuts. Divisiblity rules has been devided in to Four categeries as per their similarity 2,4,8 3,9 5,10 11 Divisibility rules by First category  Divisibility rule by 2:-                     2*1=2, so that we consider last digit                If the last digit of the number is divisible by 2 then the Whole number will be divisible by 2       Example:-1) 24286476 / 2                 Ans) (6/2)=3  so that 24286476 is Divisible by 2